From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pw0-f42.google.com ([209.85.160.42]:46892 "EHLO mail-pw0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751519Ab0ATPYw (ORCPT ); Wed, 20 Jan 2010 10:24:52 -0500 Date: Wed, 20 Jan 2010 23:26:52 +0800 From: =?utf-8?Q?Am=C3=A9rico?= Wang To: jin zhencheng Cc: linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org, zhenchengjin@163.com Subject: Re: nfs-error-RPC: multiple fragments per record not supported Message-ID: <20100120152652.GA3595@hack> References: Content-Type: text/plain; charset=us-ascii In-Reply-To: Sender: linux-nfs-owner@vger.kernel.org List-ID: MIME-Version: 1.0 On Wed, Jan 20, 2010 at 07:20:34PM +0800, jin zhencheng wrote: >I use kernel 2.6.26.2 > >I use 29 clients, > >every client mount parameters as this: mount -t nfs -o >rw,noatime,v3,rsize=32768,wsize=32768,hard,intr,tcp,nolock > >my system have many errors lke these : > >RPC: multiple fragments per record not supported >RPC: multiple fragments per record not supported >RPC: fragment too large: 0x318c87ee >RPC: multiple fragments per record not supported >RPC: fragment too large: 0x78bdeedb >RPC: multiple fragments per record not supported >RPC: fragment too large: 0x75cf8a33 >RPC: fragment too large: 0x44764ada >RPC: multiple fragments per record not supported >RPC: fragment too large: 0x0a08e7c0 >RPC: multiple fragments per record not supported >RPC: multiple fragments per record not supported >RPC: fragment too large: 0x5b4e13a1 >RPC: fragment too large: 0x08351a9f > Does 'ethtool -K eth0 tso off' help? -- Live like a child, think like the god.